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pycuda 0.92

Python wrapper for Nvidia CUDA

PyCuda lets you access Nvidia's CUDA parallel computation API from Python. Several wrappers of the CUDA API already exist-so what's so special about PyCuda?

  • Object cleanup tied to lifetime of objects. This idiom, often called RAII in C++, makes it much easier to write correct, leak- and crash-free code. PyCuda knows about dependencies, too, so (for example) it won't detach from a context before all memory allocated in it is also freed.
  • Convenience. Abstractions like pycuda.driver.SourceModule and pycuda.gpuarray.GPUArray make CUDA programming even more convenient than with Nvidia's C-based runtime.
  • Completeness. PyCuda puts the full power of CUDA's driver API at your disposal, if you wish.
  • Automatic Error Checking. All CUDA errors are automatically translated into Python exceptions.
  • Speed. PyCuda's base layer is written in C++, so all the niceties above are virtually free.
  • Helpful Documentation.
File Type Py Version Uploaded on Size # downloads
pycuda-0.92.tar.gz (md5) Source 2009-02-23 22:12:48.307198 72KB 1389